Halfbakery: vehicle: aircraft: human powered http://www.halfbakery.com/view/fc=10432:s=c:d=iw:dn=100:ds=A:i=Ideas_20are_20sorted_20alphabetically_2e_3cbr_3e_0d_0a_3ccreated_3e:t=vehicle_3a_20aircraft_3a_20human_20powered?op=editview Ideas are sorted alphabetically.<br> <created> Halfbakery (mailto:bakesperson@gmail.com) Air Hook (0.0) http://www.halfbakery.com/idea/Air_20Hook Birdish Flying Suit (0.5) http://www.halfbakery.com/idea/Birdish_20Flying_20Suit Flycycle (0.0) http://www.halfbakery.com/idea/Flycycle Flying underground (0.0) http://www.halfbakery.com/idea/Flying_20underground Hot air blimp (-2.0) http://www.halfbakery.com/idea/Hot_20air_20blimp Leg wings (0.5) http://www.halfbakery.com/idea/Leg_20wings Man powered flapping flight (0.5) http://www.halfbakery.com/idea/Man_20powered_20flapping_20flight Pedal powered paddlewheelair (0.5) http://www.halfbakery.com/idea/Pedal_20powered_20paddlewheelair Pheasant-tail-feather-style wings (-0.5) http://www.halfbakery.com/idea/Pheasant-tail-feather-style_20wings Spiral Spring Wings (0.5) http://www.halfbakery.com/idea/Spiral_20Spring_20Wings Spiral Wing Tips (-0.5) http://www.halfbakery.com/idea/Spiral_20Wing_20Tips Undulating Wright Glider (-0.5) http://www.halfbakery.com/idea/Undulating_20Wright_20Glider